RDS: Replace rds_rtd printk with trace_printk

Forward rds_rtd prints to ftrace buffer by replacing
printk with trace_printk.

Orabug: 23294707

Signed-off-by: Srinivas Eeda <srinivas.eeda@oracle.com>
Signed-off-by: Avinash Repaka <avinash.repaka@oracle.com>
Acked-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>

diff --git a/net/rds/rds_rt_debug.h b/net/rds/rds_rt_debug.h
index a4b7ef0b300aabd8c9530d7a6ec0186080738484..e75a48ff0f29589d7856fe9a30d5d1add93c63ac 100644 (file)
--- a/net/rds/rds_rt_debug.h
+++ b/net/rds/rds_rt_debug.h
@@ -31,12 +31,12 @@ enum {
        RDS_RTD_TCP                     = 1 << 28,      /* 0x10000000 */
 };
 
-#define rds_rtd_printk(level, format, arg...)          \
-       printk(level "RDS_RTD %s:%d: " format, __func__, __LINE__, ## arg)
+#define rds_rtd_printk(format, arg...)         \
+       trace_printk("%d: " format, __LINE__, ## arg)
 
 #define rds_rtd(enabling_bit, format, arg...)                                 \
        do {  if (likely(!(enabling_bit & kernel_rds_rt_debug_bitmap))) break; \
-                rds_rtd_printk(KERN_INFO, format, ## arg);                    \
+                rds_rtd_printk(format, ## arg);                       \
        } while (0)
 
 #endif /* _RDS_RT_DEBUG_H */